3d0f549959c6718f3d1ac1ced1eb73353ae4b199b150bbb601f83bb4df2d6e00

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 03:48

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General

Target

ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
Size

564KB
MD5

ea87b10f9a3aff87908422015307d26f
SHA1

b34d78022fed013054e02d6f8be824710e1953fb
SHA256

3d0f549959c6718f3d1ac1ced1eb73353ae4b199b150bbb601f83bb4df2d6e00
SHA512

96f04785423599ca63024aa323c36664e488189095d544ab53d703edadf8e29243dfdee4d6b416c60fd88d185ea3710f5e206ef0ddc8044b9b4ac6fe2009b4fb
SSDEEP

12288:uFKKdg0OCzIMU2RQowBYUfJ2KVDwmCedQHd4AWsOCdWNt4:urjxHRQomYOzCvHdLCNt4

Score

8^/10

discovery evasion execution

Malware Config

Signatures

Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Executes dropped EXE 1 IoCs

pid	Process
2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2896	powershell.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2500	sc.exe
2940	sc.exe

System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
2896	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2896	powershell.exe
Token: SeTcbPrivilege	2784	svchost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 2332	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	31
PID 1852 wrote to memory of 2332	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	31
PID 1852 wrote to memory of 2332	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	31
PID 1852 wrote to memory of 2332	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	31
PID 2332 wrote to memory of 2500	2332	cmd.exe	33
PID 2332 wrote to memory of 2500	2332	cmd.exe	33
PID 2332 wrote to memory of 2500	2332	cmd.exe	33
PID 2332 wrote to memory of 2500	2332	cmd.exe	33
PID 1852 wrote to memory of 2360	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	34
PID 1852 wrote to memory of 2360	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	34
PID 1852 wrote to memory of 2360	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	34
PID 1852 wrote to memory of 2360	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	34
PID 1852 wrote to memory of 2364	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	35
PID 1852 wrote to memory of 2364	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	35
PID 1852 wrote to memory of 2364	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	35
PID 1852 wrote to memory of 2364	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	35
PID 2360 wrote to memory of 2940	2360	cmd.exe	38
PID 2360 wrote to memory of 2940	2360	cmd.exe	38
PID 2360 wrote to memory of 2940	2360	cmd.exe	38
PID 2360 wrote to memory of 2940	2360	cmd.exe	38
PID 2364 wrote to memory of 2896	2364	cmd.exe	39
PID 2364 wrote to memory of 2896	2364	cmd.exe	39
PID 2364 wrote to memory of 2896	2364	cmd.exe	39
PID 2364 wrote to memory of 2896	2364	cmd.exe	39
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1852 wrote to memory of 2952	1852	ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe	40
PID 1480 wrote to memory of 2888	1480	taskeng.exe	42
PID 1480 wrote to memory of 2888	1480	taskeng.exe	42
PID 1480 wrote to memory of 2888	1480	taskeng.exe	42
PID 1480 wrote to memory of 2888	1480	taskeng.exe	42
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43
PID 2888 wrote to memory of 2784	2888	ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe	43

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ea87b10f9a3aff87908422015307d26f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\cmd.exe
  /c sc stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2332
- - C:\Windows\SysWOW64\sc.exe
    sc stop WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2500
- C:\Windows\SysWOW64\cmd.exe
  /c sc delete WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2360
- - C:\Windows\SysWOW64\sc.exe
    sc delete WinDefend
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2940
- C:\Windows\SysWOW64\cmd.exe
  /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2896
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:2952

C:\Windows\system32\taskeng.exe
taskeng.exe {5F61ADF7-2955-433E-B116-4C149F290B3A} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Suspicious use of WriteProcessMemory
PID:1480
- C:\Users\Admin\AppData\Roaming\MsNetMnu\ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe
  C:\Users\Admin\AppData\Roaming\MsNetMnu\ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2888
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\MsNetMnu\ea89b10f9a3aff89908422017309d28f_LaffaCameu118.exe

Filesize
564KB

MD5
ea87b10f9a3aff87908422015307d26f

SHA1
b34d78022fed013054e02d6f8be824710e1953fb

SHA256
3d0f549959c6718f3d1ac1ced1eb73353ae4b199b150bbb601f83bb4df2d6e00

SHA512
96f04785423599ca63024aa323c36664e488189095d544ab53d703edadf8e29243dfdee4d6b416c60fd88d185ea3710f5e206ef0ddc8044b9b4ac6fe2009b4fb

Download Submit
memory/1852-1-0x00000000002D0000-0x00000000003D0000-memory.dmp

Filesize
1024KB

Download
memory/1852-2-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1852-5-0x0000000010000000-0x0000000010007000-memory.dmp

Filesize
28KB

Download
memory/1852-12-0x0000000000400000-0x000000000053B000-memory.dmp

Filesize
1.2MB

Download
memory/1852-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2888-25-0x0000000000400000-0x000000000053B000-memory.dmp

Filesize
1.2MB

Download
memory/2952-10-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download